Employer with a benefit plan ยท SEC filer
ARROWHEAD PHARMACEUTICALS, INC.
Also filed as ARROWHEAD RESEARCH CORP; INTERACTIVE INC; INTERACTIVE GROUP INC
177 E COLORADO BLVD., PASADENA, CA 91105
EIN
46-0408024
SEC CIK
0000879407
SEC · 2026-08-20
Industry (SIC)
Pharmaceutical Preparations (2834)
SEC · 2026-08-20
State of incorporation
DE
SEC · 2026-08-20
Ticker
ARWR
SEC · 2026-08-20
Latest SEC filing
4 2026-08-20
SEC · 2026-08-20
Benefit plan 1, 2024 filing
ARROWHEAD 401(K) PLAN AND TRUST
DOL · 2025-10-13
Participants (start of year)
649
DOL · 2025-10-13
Plan features
code 2E2F2G2J2K2T3H3D
DOL · 2025-10-13
Plan type
Single-employer plan
DOL · 2025-10-13
Business code (NAICS)
561490
DOL · 2025-10-13
Benefit plan 1, 2023 filing
ARROWHEAD 401(K) PLAN AND TRUST
DOL · 2024-07-31
Participants (start of year)
514
DOL · 2024-07-31
Plan features
code 2E2F2G2J2K2T3H3D
DOL · 2024-07-31
Plan type
Single-employer plan
DOL · 2024-07-31